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authorroger yuan <roger.yuan@yoppworks.com>2021-05-19 10:02:03 -0600
committerroger yuan <roger.yuan@yoppworks.com>2021-05-19 12:22:31 -0600
commit6180838e24698c885091d65603c6ce19c54853f4 (patch)
tree6ae837a5f437403adfcbb1c52c37c53140117534 /aai-traversal/src/main/java
parent7b0b01a41e7eacd40ba296dda474b7fcbc54a1cd (diff)
[AAI] Export relevant key metrics for monitoring in Prometheus
Make the key metrics available to the monitoring system by instrumenting the code. The Key metrics are available via /actuator/prometheus /actuator/info /actuator/health Issue-ID: AAI-3343 Signed-off-by: Roger Yuan <roger.yuan@yoppworks.com> Change-Id: If72858484231d95a39c938bacfc1773430806e5a
Diffstat (limited to 'aai-traversal/src/main/java')
-rw-r--r--aai-traversal/src/main/java/org/onap/aai/rest/DslConsumer.java2
-rw-r--r--aai-traversal/src/main/java/org/onap/aai/rest/QueryConsumer.java2
-rw-r--r--aai-traversal/src/main/java/org/onap/aai/rest/RecentAPIConsumer.java2
-rw-r--r--aai-traversal/src/main/java/org/onap/aai/rest/search/SearchProvider.java2
-rw-r--r--aai-traversal/src/main/java/org/onap/aai/web/MicrometerConfiguration.java60
5 files changed, 68 insertions, 0 deletions
diff --git a/aai-traversal/src/main/java/org/onap/aai/rest/DslConsumer.java b/aai-traversal/src/main/java/org/onap/aai/rest/DslConsumer.java
index 41a3a3c..fefd2dc 100644
--- a/aai-traversal/src/main/java/org/onap/aai/rest/DslConsumer.java
+++ b/aai-traversal/src/main/java/org/onap/aai/rest/DslConsumer.java
@@ -22,6 +22,7 @@ package org.onap.aai.rest;
import com.google.gson.JsonElement;
import com.google.gson.JsonObject;
import com.google.gson.JsonParser;
+import io.micrometer.core.annotation.Timed;
import org.apache.tinkerpop.gremlin.process.traversal.dsl.graph.GraphTraversalSource;
import org.janusgraph.core.SchemaViolationException;
import org.onap.aai.concurrent.AaiCallable;
@@ -58,6 +59,7 @@ import java.util.*;
import java.util.stream.Collectors;
@Path("{version: v[1-9][0-9]*|latest}/dsl")
+@Timed
public class DslConsumer extends TraversalConsumer {
private HttpEntry traversalUriHttpEntry;
diff --git a/aai-traversal/src/main/java/org/onap/aai/rest/QueryConsumer.java b/aai-traversal/src/main/java/org/onap/aai/rest/QueryConsumer.java
index affee3a..e015ec3 100644
--- a/aai-traversal/src/main/java/org/onap/aai/rest/QueryConsumer.java
+++ b/aai-traversal/src/main/java/org/onap/aai/rest/QueryConsumer.java
@@ -22,6 +22,7 @@ package org.onap.aai.rest;
import com.google.gson.JsonElement;
import com.google.gson.JsonObject;
import com.google.gson.JsonParser;
+import io.micrometer.core.annotation.Timed;
import org.apache.tinkerpop.gremlin.process.traversal.dsl.graph.GraphTraversalSource;
import org.apache.tinkerpop.gremlin.structure.Vertex;
import org.onap.aai.concurrent.AaiCallable;
@@ -62,6 +63,7 @@ import java.util.*;
import java.util.stream.Collectors;
@Path("{version: v[1-9][0-9]*|latest}/query")
+@Timed
public class QueryConsumer extends TraversalConsumer {
private QueryProcessorType processorType = QueryProcessorType.LOCAL_GROOVY;
diff --git a/aai-traversal/src/main/java/org/onap/aai/rest/RecentAPIConsumer.java b/aai-traversal/src/main/java/org/onap/aai/rest/RecentAPIConsumer.java
index f2b88f3..7ec20bc 100644
--- a/aai-traversal/src/main/java/org/onap/aai/rest/RecentAPIConsumer.java
+++ b/aai-traversal/src/main/java/org/onap/aai/rest/RecentAPIConsumer.java
@@ -19,6 +19,7 @@
*/
package org.onap.aai.rest;
+import io.micrometer.core.annotation.Timed;
import org.onap.aai.concurrent.AaiCallable;
import org.onap.aai.exceptions.AAIException;
import org.onap.aai.introspection.ModelType;
@@ -54,6 +55,7 @@ import java.util.List;
import java.util.concurrent.TimeUnit;
@Path("/recents/{version: v[1-9][0-9]*|latest}")
+@Timed
public class RecentAPIConsumer extends RESTAPI {
private static final String AAI_3021 = "AAI_3021";
diff --git a/aai-traversal/src/main/java/org/onap/aai/rest/search/SearchProvider.java b/aai-traversal/src/main/java/org/onap/aai/rest/search/SearchProvider.java
index 241cffd..1db2699 100644
--- a/aai-traversal/src/main/java/org/onap/aai/rest/search/SearchProvider.java
+++ b/aai-traversal/src/main/java/org/onap/aai/rest/search/SearchProvider.java
@@ -19,6 +19,7 @@
*/
package org.onap.aai.rest.search;
+import io.micrometer.core.annotation.Timed;
import org.onap.aai.aailog.logs.AaiDBTraversalMetricLog;
import org.onap.aai.concurrent.AaiCallable;
import org.onap.aai.dbgraphmap.SearchGraph;
@@ -59,6 +60,7 @@ import java.util.Optional;
* X-TransactionId in the header.
*/
@Path("/{version: v[1-9][0-9]*|latest}/search")
+@Timed
public class SearchProvider extends RESTAPI {
private static final Logger LOGGER = LoggerFactory.getLogger(SearchProvider.class);
diff --git a/aai-traversal/src/main/java/org/onap/aai/web/MicrometerConfiguration.java b/aai-traversal/src/main/java/org/onap/aai/web/MicrometerConfiguration.java
new file mode 100644
index 0000000..9b48dae
--- /dev/null
+++ b/aai-traversal/src/main/java/org/onap/aai/web/MicrometerConfiguration.java
@@ -0,0 +1,60 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017-2018 AT&T Intellectual Property. All rights reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+package org.onap.aai.web;
+import io.micrometer.core.instrument.Tag;
+import io.micrometer.core.instrument.Tags;
+import io.micrometer.jersey2.server.JerseyTags;
+import io.micrometer.jersey2.server.JerseyTagsProvider;
+import org.glassfish.jersey.server.ContainerResponse;
+import org.glassfish.jersey.server.monitoring.RequestEvent;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+
+/**
+ * Configuration Class to add customized tags to http metrics scraped in /actuator/prometheus endpoint
+ */
+@Configuration
+public class MicrometerConfiguration {
+ private static final String TAG_AAI_URI = "aai_uri";
+ private static final String NOT_AVAILABLE = "NOT AVAILABLE";
+
+ @Bean
+ public JerseyTagsProvider jerseyTagsProvider() {
+ return new JerseyTagsProvider() {
+ @Override
+ public Iterable httpRequestTags(RequestEvent event) {
+ ContainerResponse response = event.getContainerResponse();
+ return Tags.of(JerseyTags.method(event.getContainerRequest()),
+ JerseyTags.exception(event), JerseyTags.status(response), JerseyTags.outcome(response), getAaiUriTag(event));
+ }
+ private Tag getAaiUriTag(RequestEvent event) {
+ String aai_uri = event.getUriInfo().getRequestUri().toString();
+ if (aai_uri == null) {
+ aai_uri = NOT_AVAILABLE;
+ }
+ return Tag.of(TAG_AAI_URI, aai_uri);
+ }
+ @Override
+ public Iterable<Tag> httpLongRequestTags(RequestEvent event) {
+ return Tags.of(JerseyTags.method(event.getContainerRequest()), JerseyTags.uri(event));
+ }
+ };
+ }
+}